The SunDanzer DDR165 solar powered refrigerator (5. 8 cubic feet) provides refrigeration in a convenient upright position ideal for any remote outdoor storage application. The SunDanzer DDR165 Solar Refrigerator powers directly from a solar panel which provides enough solar energy for up to four days holdover when using the optional thermal storage pack. The SunDanzer DDR165 solar refrigerators are manufactured to meet the storage challenges when working out in the field or for simply a leisurely trip outdoor. The SunDanzer DDR165 is an ideal solar energy product for your home or outdoor storage needs. Go with the SunDanzer DDR 165 Solar Refrigerator for your next camping trip and then take it home for home use!